package mytest.ssw.www.core;

import java.util.List;

import mytest.ssw.www.mylibrary.DeptNode;

/**
 * Created by hasee on 2016/5/2.
 */
public interface DeptNodeCore {


    public List<DeptNode> getByPNum(String pNum);

    public List<DeptNode> getAll();

    public List<DeptNode> getBylevel(int level);
}
